// (instr: 1)
mov		1, %l1

// (instr: 2)
mov		2, %l2

branch_l:

// (instr: 3) PC = 2
mov		3, %rv

// branch (instr: 4) PC = 3
bl		%l1, %l2, branch_l

// (instr: 5) SKIP!
mov		4, %rv